updated: Korean translation #5228, based on English r15826 (thanks to
airplanez)
updated: Korean translation for PM3.HD #5220, based on English r15953
(thanks to airplanez)
updated: Chinese (Simple) translation for PM3.HD #5226, based on English
r15953 (thanks to kazuyuki)
updated: Chinese (Traditional) translation for PM3.HD #5224, based on
English r15953 (thanks to yode)